If the calendar is setup to have 30min buffer each side, a calendar can add up quite quickly.

e.g. A 30 minute Meeting at 12pm will block the calendar from 11:30am to 1pm. (as expected). The next available appointment is not available until 1:30pm due to the 30min pre-buffer for the next meeting.

It would be great to override individual appointment buffers.

e.g. for the 12pm meeting in the above example, choose to set the end buffer to 0mins. This would open the next available meeting slot at 1pm taking into account the new appointments pre-buffer.

I understand you can choose to have a pre-buffer and/or a post-buffer, but this would add more flexibility to open calendar slots if required.

MS Bookings does this quite well. (see attachment)